Z8FMC04100AKSG - Zilog - Datasheet.Directory

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Product Block Diagram

Overview

Zilog’s Z8FMC16100 Series Flash microcontrol-

lers, a part of the Z8 Encore! MC™ family of motor

control devices, are based on Zilog’s advanced

eZ8™ 8-bit CPU core. Optimized for motor con-

trol applications, these devices support the control

of Single and Multiphase variable-speed motors.

Target applications are large appliances, small

appliances, HVAC, automotive, power tools, and

personal care devices.

Z8FMC16100 Series Flash MCUs feature a

flexible pulse width modulator (PWM) module

with three complementary pairs or six independent

PWM outputs supporting dead-band operation and

fault protection trip input. These features provide

multiphase control capability for a variety of motor

types and ensure safe operation of the motor by

providing Pulse-by-Pulse or latched fast shutdown

of the PWM pins during fault condition.

Z8FMC16100 Series MCU features up to eight

single-ended channels of 10-bit analog-to-digital

conversion, with a sample and hold circuit. It also

features one operational amplifier for current

sampling and one comparator for over-current

limiting or shutdown.

A high-speed analog-to-digital converter (ADC)

enables voltage, current, and back-EMF sensing,

while dual-edge interrupts and a 16-bit timer

provide a Hall-effect sensor interface.

A full-duplex 9-bit UART provides serial,

asynchronous communication and supports the

local interconnect network (LIN) serial

communications protocol. The LIN bus is a

cost-efficient Single Master, Multiple Slave

organization that supports speed up to 20 kbps.

Included in its rich-set of peripherals are other

features such as: one additional 16-bit timer with

Capture/Compare/PWM capability, SPI or I2C

Master/Slave for serial communication, and an

internal precision oscillator (IPO).

The single-pin debugger and programming

interface simplifies code development and allows

easy in-circuit programming.

Z8FMC16100 Series MCU

Features

The features of Z8FMC16100 Series MCU

include:

•20 MHz eZ8 CPU core

•Up to 16 KB Flash program memory

•512 B register SRAM

12-Bit PWM

Module for

Motor Control

16-Bit Timer

Capture/

Compare/PWM

Operational

Amplifier

Up to 16 KB

Flash

20 MHz

eZ8™ CPU

8-Channel

10-Bit ADC

512 B SRAM VBO/POR

and

Reset Control

I2C, SPI, and

UART with LIN

Watchdog

Timer

Single-Pin

Debugger

Internal

Precision

Oscillator

Comparator Interrupt Controller

17 General Purpose I/O Pins

Z8 Encore! MC™ Flash Microcontrollers

PB016607-0308

Z8FMC16100 Series

Product Brief

PB016607-0308 Page 2 of 7

Z8FMC16100 Series

•Fast 8-channel 10-bit ADC for current

sampling and back-EMF detection

•12-bit PWM module with three complemen-

tary pairs or six independent PWM outputs

with dead-band generation and fault trip input

•One 16-bit timer with Capture/Compare/PWM

capability

•One analog comparator for current limiting or

over current shutdown

•One operational amplifier provides current

level-shifting and amplification for ADC

current sampling

•I2C in MASTER, SLAVE, and MULTIMAS-

TER modes

•SPI controller

•UART with LIN interface

•Internal Precision Oscillator (IPO)

•Oscillator supports either internal IPO or

external crystals and ceramic resonators

•17 General-Purpose I/O pins (GPIO)

•Voltage Brownout/Power-On Reset (VBO/

POR)

•Watchdog Timer (WDT) with internal RC

oscillator

•Single-Pin On-Chip Debugger

•In-circuit serial programming

•Operating at 2.7 V to 3.6 V

•32-pin QFN and LQFP packages

•Lead-free packaging option

•Standard and extended temperature ranges:

0 ºC to 70 ºC (standard) and –40 ºC to

+105 ºC (extended)

•Up to 20 interrupts with configurable priority

eZ8™ CPU Features

The features of eZ8 CPU include:

•New instructions for improved performance

including BIT, BSWAP, BTJ, CPC, LDC,

LDCI, LEA, MULT, and SRL

•Compatible with existing Z8® code

•Up to 10 MIPS operation

•C-Compiler friendly

•2 to 9 clock cycles per instruction

PB016607-0308 Page 3 of 7

Z8FMC16100 Series

Architecture

Figure 1 displays the Z8FMC16100 Series MCU block diagram.

Figure 1. Z8FMC16100 Series MCU Block Diagram

Analog Supply

and Reference

UART with LIN

and IrDA

I2C

Master/Slave

SPI

Operational

Amplifier

A/D Converter

16-Bit Counter/

Timer/PWM

Digital Supply

Interrupt Control

Reset Control

Watchdog Timer

RC Oscillator

Internal Precision

Oscillator

Oscillator Control

Internal/External

Debugger

512 B x 8

Flash Program

Memory

Up to 16 KB x 8

Comparator

eZ8

20 MHz CPU

12-Bit PWM Module

for Motor Control

Port A

Port B

Port C

8-Channel

Multiplexer

Sample and Hold

Fault

Shutdown

PB016607-0308 Page 4 of 7

Z8FMC16100 Series

Ordering Information

Table 1 provides the basic features available for each device within the Z8FMC16100 Series product line.

Table 2 provides ordering information for the Z8FMC16100 Series products, by part number. See Part

Number Suffix Designations on page 6 for product numbering details.

Each of the parts listed in Table 2 is available in a lead-free package that conforms to responsible

environmental standards. For more information regarding ordering, contact your local Zilog® sales office.

Zilog web site, www.zilog.com, lists all regional offices and provides additional Z8FMC16100 Series

product information.

Table 1. Z8FMC16100 Series Part Selection Guide

Product Feature Z8FMC16100 Z8FMC08100 Z8FMC04100

Flash (KB) 16 8 4

SRAM (B) 512 512 512

General-Purpose I/O 17 17 17

Motor Control PWM Channels 6 6 6

ADC Inputs 8 8 8

Operational Amplifier Yes Yes Yes

Comparator Yes Yes Yes

16-bit Standard Timers with Capture, Compare,

PWM

Yes Yes Yes

UART with support for LIN and IrDA Yes Yes Yes

I2C Yes Yes Yes

SPI Controller Yes Yes Yes

Watchdog Timer Yes Yes Yes

5.5296 MHz Internal Precision Oscillator Yes Yes Yes

PB016607-0308 Page 5 of 7

Z8FMC16100 Series

Table 2. Ordering Information for the Z8FMC16100 Series Products*

Part Number

Flash

(Bytes)

SRAM

Bytes GPIO

Max.

Speed

(MHz) I2C/SPI

Trimmed

IPO Package Temp (ºC)

Z8FMC16100 with 16 KB Flash and 512 B SRAM

Z8FMC16100QKSG 16

(16,384)

512 17 20 I2C/SPI Y QFN-32 0 to +70

Z8FMC16100QKEG –40 to +105

Z8FMC16100AKSG 16

(16,384)

512 17 20 I2C/SPI Y LQFP-32 0 to +70

Z8FMC16100AKEG –40 to +105

Z8FMC08100 with 8 KB Flash and 512B SRAM

Z8FMC08100QKSG 8

(8,192)

512 17 20 I2C/SPI Y QFN-32 0 to +70

Z8FMC08100QKEG –40 to +105

Z8FMC08100AKSG 8

(8,192)

512 17 20 I2C/SPI Y LQFP-32 0 to +70

Z8FMC08100AKEG –40 to +105

Z8FMC04100 with 4 KB Flash and 512B SRAM

Z8FMC04100QKSG 4

(4,096)

512 17 20 I2C/SPI Y QFN-32 0 to +70

Z8FMC04100QKEG –40 to +105

Z8FMC04100AKSG 4

(4,096)

512 17 20 I2C/SPI Y LQFP-32 0 to +70

Z8FMC04100AKEG –40 to +105

Z8FMC16100 Series Development Tools

Z8FMC160100KITG Z8FMC16100 Series Development Kit

Z8FMC161000ZEM Z8 Encore! Z8FMC16100 Series In-Circuit Emulator Development Tool

ZUSBOPTSC01ZACG USB Opto-isolated Smart Cable Accessory Kit

Z8FMC16100 Series Development Tools

*Factory programming of the devices in this table are available upon request from Zilog®.

PB016607-0308 Page 6 of 7

Z8FMC16100 Series

Part Number Suffix Designations

Zilog part numbers consist of a number of components. This section describes an example part number,

Z8FMC16100QKSG, to indicate each components’ description.

Z8 FMC 16 100 Q K S G

Environmental Flow

C = Plastic Standard

G = Lead Free

Temperature Range (°C)

S = 0 ºC to +70 ºC

E = –40 ºC to +105 ºC

Pin Count

K= 32

Package

A = LQFP

Q = QFN

Product Family and Feature Sets

Memory Size

16 = 16 KB Flash

8 = 8 KB Flash

4 = 4 KB Flash

FMC = Flash Motor Controller

Device Family

Z8 = Zilog’s 8-bit Microcontroller

PB016607-0308 Page 7 of 7

Z8FMC16100 Series

DO NOT USE IN LIFE SUPPORT

LIFE SUPPORT POLICY

ZILOG'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE

SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS PRIOR WRITTEN APPROVAL OF

THE PRESIDENT AND GENERAL COUNSEL OF ZILOG CORPORATION.

As used herein

Life support devices or systems are devices which (a) are intended for surgical implant into the body, or (b)

support or sustain life and whose failure to perform when properly used in accordance with instructions for

use provided in the labeling can be reasonably expected to result in a significant injury to the user. A

critical component is any component in a life support device or system whose failure to perform can be

reasonably expected to cause the failure of the life support device or system or to affect its safety or

effectiveness.

Document Disclaimer

applications, or technology described is intended to suggest possible uses and may be superseded. ZILOG,

INC. DOES NOT ASSUME LIABILITY FOR OR PROVIDE A REPRESENTATION OF ACCURACY

OF THE INFORMATION, DEVICES, OR TECHNOLOGY DESCRIBED IN THIS DOCUMENT.

ZILOG ALSO DOES NOT ASSUME LIABILITY FOR INTELLECTUAL PROPERTY

INFRINGEMENT RELATED IN ANY MANNER TO USE OF INFORMATION, DEVICES, OR

TECHNOLOGY DESCRIBED HEREIN OR OTHERWISE. The information contained within this

document has been verified according to the general principles of electrical and mechanical engineering.

Z8, Z8 Encore!, eZ8, and Z8 Encore! MC are trademarks or registered trademarks of Zilog, Inc. All other

product or service names are the property of their respective owners.

Warning: